Updates to KF portal tutorials: screenshots and text

[s-canchi]

PR Checklist

• Release label added
• PR category label added
• PR mergeable
• Clean build logs
• Linked related issues
• Colorblindness test https://www.toptal.com/designers/colorfilter/

PR Description

Updated to screenshots and minor text additions to reflect the latest numbers and look of KF DRC Portal.
Preview link
https://cfde-training-and-engagement--291.com.readthedocs.build/en/291/

Review format

comments and/or direct edits

Timeline

merge for Dec2020 release

[github-actions]

Reviewer Checklist
- [ ] spelling and grammar
- [ ] successful run of all installation and code chunks
- [ ] sufficient explanation and details for the tutorial content
- [ ] code syntax and naming convention
- [ ] adherence of tutorial format to style guide
- [ ] functional links (inter and intra)
- [ ] accessible hyperlink text

[s-canchi]

• I will be fixing the screenshots in Joint Queries and Checking Queries by end of 15th.

[abhijna]

@s-canchi in your new screenshots all the arrows are purple vs. the red in all my screenshots. But I'm sure it's not a big deal, but letting you know since you like consistency :D

[marisalim]

This PR looks good to me, but let's leave it open for another day in case there are more updates after the workshop :)

[s-canchi]

Thank you @abhijna ! I didn't notice the shade difference but was trying to match the KF portal colors. We can update for the next iteration 👍

@marisalim - I agree and will have it open till tomorrow for any final changes or edits we would like to include.

[marisalim]

good to go!